Hyponatremia is the most common electrolyte disorder in hospitalized patients, which occurs
when the plasma sodium concentration falls below 135 mmol/L. Various underlying …

Context: Apelin and vasopressin levels are regulated in opposite directions to maintain body
fluid homeostasis. Objective: We thus assessed plasma apelin to copeptin ratios, with …

Context: Apelin and arginine vasopressin are antagonists in the regulation of body fluid and
osmotic homeostasis. There are no data about apelin levels in patients with polyuria …

Apelin, a (neuro) vasoactive peptide, plays a prominent role in controlling body fluid
homeostasis and cardiovascular functions. In animal models, experimental data …

The expression of the novel peptide apelin and its receptor APJ within specific regions of the
brain, in particular the magnocellular neurones of the hypothalamus and the …

Apelin, a (neuro) vasoactive peptide, plays a prominent role in controlling body fluid
homeostasis and cardiovascular functions. Experimental data performed in rodents have …

Apelin is a neuropeptide that co-localizes with vasopressin (AVP) in magnocellular neurons
and is involved in body fluid homeostasis. Osmotic stimuli have opposite effects on the …

The apelinergic system, comprised of apelin and its G protein-coupled receptor (APJ;
APLNR as given in MGI Database), is expressed within key regions of the central nervous …

Apelin, a recently isolated neuropeptide that is expressed in the supraoptic and the
paraventricular nuclei, acts on specific receptors located on vasopressinergic neurons. The …

Methods: Post-hoc secondary analysis of the multicentric randomised cross-over diagnostic
CARGOx study (NCT03572166) performed from 09/2018 to 12/2022. Apelin levels from …